I think most folks on here are very diginified, and most likely in their real world they try to continue living through this illness by moving on after an accident, or going to work feeling crummy.
That's why we have HW, to come and vent and talk about most things you cannot talk to others about -- and if you did...many wouldn't understand whereas everyone here totally gets it.
I also think the research adds so much to the forum. I think of all the things I have learned on here from so many. So, this forum is a mix of good stuff; venting, victories, and knowledge.